Watts 709DCDA-OSY 8 3/4GPM - Part of the 709DCDA Series Z100F-8NH Designed for durability and adaptability

Designed for durability and adaptability

mortar beds

Dual drainage design (weepholes) to capture floor perimeter seepage

UPC - 098268615920

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 1/2 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type No Shutoff Valve Outlet Thread Type NPT Part Number 0062435 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Rubber Series 007 Strainer No Technologies Does Not Apply To Product Tradename None Specification Sheet - 007 Sizes 1/2 - 2 IN

Watts 709DCDA-OSY 8 3/4GPM - Part of the 709DCDA Series Z100F-8NH Designed for durability and adaptabilityThis 8 inch double check detector backflow preventer assembly prevents backflow of non health hazard fire protection system substances from being pumped or siphoned into the potable water supply. It incorporates 3 4 IN bypass with a gallons per minute metered bypass to detect ground leaks and unauthorized illegal taps, greatly reducing annual water expenses. It consists of a fused epoxy coated cast iron body and outside stem and yoke shutoffs. Its